131334720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12437}}^1$

素因数の和:12468

約数の個数: 112

約数和(自身を含む): 454932288

約数和(自身を除く): 323597568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 12437, 24874, 37311, 49748, 62185, 74622, 99496, 124370, 136807, 149244, 186555, 198992, 248740, 273614, 298488, 373110, 397984, 410421, 497480, 547228, 596976, 684035, 746220, 795968, 820842, 994960, 1094456, 1193952, 1368070, 1492440, 1641684, 1989920, 2052105, 2188912, 2387904, 2736140, 2984880, 3283368, 3979840, 4104210, 4377824, 5472280, 5969760, 6566736, 8208420, 8755648, 10944560, 11939520, 13133472, 16416840, 21889120, 26266944, 32833680, 43778240, 65667360, 131334720]

約数ペア:

[(1, 131334720), (2, 65667360), (3, 43778240), (4, 32833680), (5, 26266944), (6, 21889120), (8, 16416840), (10, 13133472), (11, 11939520), (12, 10944560), (15, 8755648), (16, 8208420), (20, 6566736), (22, 5969760), (24, 5472280), (30, 4377824), (32, 4104210), (33, 3979840), (40, 3283368), (44, 2984880), (48, 2736140), (55, 2387904), (60, 2188912), (64, 2052105), (66, 1989920), (80, 1641684), (88, 1492440), (96, 1368070), (110, 1193952), (120, 1094456), (132, 994960), (160, 820842), (165, 795968), (176, 746220), (192, 684035), (220, 596976), (240, 547228), (264, 497480), (320, 410421), (330, 397984), (352, 373110), (440, 298488), (480, 273614), (528, 248740), (660, 198992), (704, 186555), (880, 149244), (960, 136807), (1056, 124370), (1320, 99496), (1760, 74622), (2112, 62185), (2640, 49748), (3520, 37311), (5280, 24874), (10560, 12437)]